O.D. Capacity: 1/8 to 1-5/16;O.D. Capacity: 3 to 33 mm;For cutting PE, PP, ABS, PEX;Best tracking, easiest cutting tubing cutters available;Replace worn cutter wheels for longer tool life and faster cuts2O.D. Capacity: 1/8 to 1-5/16" | O.D. Capacity: 3 to 33 mm | For cutting PE, pp, abs, PEX | Best tracking, easiest cutting tubing cutters available | Replace worn cutter wheels for longer tool life and faster cuts